CN105605369B - One kind is applicable to slender pipeline intrinsic color carrying out flaw detection running gear - Google Patents
One kind is applicable to slender pipeline intrinsic color carrying out flaw detection running gear Download PDFInfo
- Publication number
- CN105605369B CN105605369B CN201510961388.6A CN201510961388A CN105605369B CN 105605369 B CN105605369 B CN 105605369B CN 201510961388 A CN201510961388 A CN 201510961388A CN 105605369 B CN105605369 B CN 105605369B
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- CN
- China
- Prior art keywords
- guide rail
- vehicle body
- driven
- guide wheel
- flaw detection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
- F16L55/28—Constructional aspects
- F16L55/30—Constructional aspects of the propulsion means, e.g. towed by cables
- F16L55/32—Constructional aspects of the propulsion means, e.g. towed by cables being self-contained
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L2101/00—Uses or applications of pigs or moles
- F16L2101/30—Inspecting, measuring or testing
Abstract
Be applicable to slender pipeline intrinsic color carrying out flaw detection running gear the invention discloses one kind, it is therefore intended that, can be used in slender pipeline intrinsic color carrying out flaw detection, improve the applicability of detection, and cost is low, it is simple in construction, the technology used for：Including can extend into the vehicle body guide rail in pipeline, the car body being connected with dye penetrant inspection detection means is provided with vehicle body guide rail, conveyer mechanism is provided with vehicle body guide rail, conveyer mechanism is connected with car body, conveyer mechanism can be slided with motor vehicles bodies along vehicle body guide rail level；The conveyer mechanism includes being provided with timing belt on the active guide wheel and driven guide wheel for being separately positioned on vehicle body guide rail two ends, active guide wheel and driven guide wheel, and timing belt is connected with car body, and active guide wheel is driven by motor；The vehicle body guide rail two ends are provided with the horizontal guide rail platform of supporting vehicle body guide rail, and horizontal guide rail platform lower end is provided with the hydraulic lift that vehicle body guide rail can be driven to be moved in vertical plane.
Description
Technical field
The invention belongs to mechanical engineering field, and in particular to one kind is applicable to the walking of slender pipeline intrinsic color carrying out flaw detection
Device.
Background technology
With the modernization development of energy construction, in order to improve the efficiency and security of energy transport, energy conduit is connect
Mouthful weld grinding level requirement also more and more higher.The more infiltration Non-Destructive Testing mostly pipeline system used in the market
Liquid penetrant testing in groove, this penetrant detecting method may be only available for widget product, and the infiltration to big part will make it that mechanism is non-
It is often huge, meanwhile, the movement of big part product can also produce very big trouble so that construction costs is too high, so this infiltration
Detection method is not suitable for the detection to big part product.In order to improve the detection to big part product, only a few unit
Crawling device is made that, although this kind of Liquid penetrant testing loading device overcome the deficiency of Liquid penetrant testing in pipeline system groove, but should
The cost too expensive of scheme, and be difficult to reequip, safeguard or carry miscellaneous equipment, general enterprises can not receive the equipment.
So in order to reduce cost, and the applicability of detection can be improved, available for slender pipeline intrinsic color carrying out flaw detection running gear
It is self-evident that importance becomes.
The content of the invention
In order to solve the problems of the prior art, the present invention proposes that one kind can be used in the flaw detection inspection of slender pipeline intrinsic color
Survey, improve the applicability of detection, and cost is low, simple in construction is applicable to slender pipeline intrinsic color carrying out flaw detection walking dress
Put.
In order to realize the above object the technical solution adopted in the present invention is：Vehicle body including can extend into pipeline is led
It is provided with rail, vehicle body guide rail on the car body being connected with dye penetrant inspection detection means, vehicle body guide rail and is provided with conveyer mechanism, is passed
Tape-feed is connected with car body, and conveyer mechanism can be slided with motor vehicles bodies along vehicle body guide rail level；The conveyer mechanism bag
Include and timing biography is provided with the active guide wheel and driven guide wheel for being separately positioned on vehicle body guide rail two ends, active guide wheel and driven guide wheel
Band is sent, timing belt is connected with car body, active guide wheel is driven by motor；The vehicle body guide rail two ends are provided with supporting car
The horizontal guide rail platform of body guide rail, horizontal guide rail platform lower end is provided with the hydraulic pressure liter that vehicle body guide rail can be driven to be moved in vertical plane
Falling unit.
The upper and lower side of the timing belt, which is provided with, can support the roller and roller of timing belt, and roller is set in
On roller.
The motor is connected with driving gear, and driving gear connects driven gear by transmission belt, and driven gear is set
On driven shaft, active guide wheel is co-axially located on driven shaft with driven gear.
The horizontal guide rail platform lower end is connected with vertical feed platform by screw rod, and vertical feed platform lower end sets hydraulic lifting
Device.
The motor and hydraulic lift are connected to PLC.
The arrangement wheel frame that can be dismantled is provided with one end of the vehicle body guide rail, arrangement wheel frame lower end is provided with cloth
Put guide wheel, arrangement guide wheel contact inner-walls of duct.
Compared with prior art, vehicle body guide rail of the invention can extend into the pipeline for needing dye penetrant inspection to detect, and work
The two ends of vehicle body guide rail, which are stretched out to set on pipeline, vehicle body guide rail, when making can carry the car body of coloring carrying out flaw detection device, car body
Connection is arranged on the conveyer mechanism on vehicle body guide rail, using conveyer mechanism band motor vehicles bodies and dye penetrant inspection detection means in pipe
Moved horizontally in road, carry out dye penetrant inspection detection, and vehicle body guide rail is provided at both ends with can drive vehicle body guide rail in vertical plane
Mobile hydraulic lift, displacement of the dye penetrant inspection detection means in vertical plane is realized using hydraulic lift, transmission
Band mechanism and hydraulic lift be located at pipeline outside, by the present invention can make dye penetrant inspection detection means in pipeline level and
Vertical shift, improves the applicability of detection, and cost is low, simple in construction, suitable for promoting.
Further, timing belt upper and lower side is respectively provided with roller and roller, using roller and roller bearing timing belt,
Roller and roller use two ends suspension type support pattern simultaneously, it is to avoid produced during body movement between roller and roller dry
Relate to, prevent timing belt from producing larger deflection deformation during transmitting, improve the job stability of timing transmission band.
Further, vehicle body guide rail is supported by the horizontal guide rail platform at two ends, and horizontal guide rail platform lower end sets vertical feed platform, is hung down
Straight-in feed platform connects hydraulic lift, and hydraulic lift transmits vertical power by vertical feed platform, promotes vehicle body guide rail
Band motor vehicles bodies and dye penetrant inspection detection means are moved in vertical plane, and transmission power is reliable and stable.
Further, one end of vehicle body guide rail, when arranging vehicle body guide rail, arrangement is led provided with wheel frame is removably arranged
Wheel carrier and arrangement guide wheel are installed at one end, arrangement guide wheel contact inner-walls of duct, are easy to send into vehicle body guide rail in pipeline, in vehicle body
Guide rail is passed through after pipeline, then arrangement guide wheel and arrangement wheel frame are unloaded, then installs position regulator.
Brief description of the drawings
Fig. 1 formally schemes for the structure that the present invention is arranged in pipeline；
Fig. 2 is structural front view of the invention；
Fig. 3 is structural side view of the invention；
Wherein, 1, arrangement guide wheel；2nd, wheel frame is arranged；3rd, vehicle body guide rail；4th, driven guide wheel；5th, driven wheel bracket；6、
Timing belt；7th, pipeline；8th, upper guide post platform；9th, upper roller；10th, upper roller；11st, electronic machine frame；12nd, motor；13rd, pass
Dynamic band；14th, driving gear；15th, driven gear；16th, driven shaft；17th, first level guide rail platform；18th, the first screw rod；19th, first
Screw bracket；20th, the first vertical feed platform；21st, car body；22nd, the first hydraulic lift；23rd, lower roller；24th, bottom roll；
25th, active guide wheel；26th, driven bracing strut；27th, the second horizontal guide rail platform；28th, the second screw rod；29th, the second screw bracket；30th,
Two vertical feed platforms；31st, the second hydraulic lift.
Embodiment
The present invention is further explained with reference to specific embodiment and Figure of description.
Referring to Fig. 1, the present invention includes the car body 21 being connected with dye penetrant inspection detection means, and the connection of the top of car body 21 is matched somebody with somebody therewith
The vehicle body guide rail 3 and timing belt 6 of conjunction, the connection conveyer mechanism of timing belt 6, are adopted between car body 21 and vehicle body guide rail 3
It is being slidably connected for non-bearing connection, advantageously reduces the weight of vehicle body, the two ends of vehicle body guide rail 3 is operated provided with feeding
Platform, the bottom of first level guide rail platform 17 of one end of vehicle body guide rail 3 is connected by guide hole with the first screw rod 18, the first screw rod 18
It is connected with the first screw bracket 19 on the first vertical feed platform 20, the first vertical feed platform 20 and the first hydraulic lift
22 are connected, during arrangement vehicle body guide rail 3, and the other end of vehicle body guide rail 3 first passes through arrangement wheel frame 2 and is connected with arrangement guide wheel 1,
Arrangement guide wheel 1 is connected with pipeline 7, is easy to vehicle body guide rail 3 being pushed into pipeline 7 with arrangement guide wheel 1 using arrangement wheel frame 2,
It is convenient and swift；Referring to Fig. 2, after track is arranged, arrangement wheel frame 2 and arrangement guide wheel 1 are unloaded, then allow vehicle body track 3 and the
Two horizontal guide rail platforms 27 are connected, and the bottom of horizontal guide wheel platform 27 is connected by guide hole with the second screw rod 28, the second screw rod 28 and
The second screw bracket 29 on two vertical feed platforms 30 is connected, the second vertical feed platform 30 and the phase of the second hydraulic lift 31
Connection.The driving stepper motor that the level at two ends is controlled with vertical feed by PLC, that realizes vehicle body guide rail 3 is automatically positioned work(
Energy；
Referring to Fig. 1 and Fig. 3, timing belt 6 is connected with driven guide wheel 4 and active guide wheel 25, and timing belt is about 6
End sets upper roller 10 and bottom roll 24, and upper roller 10 is connected with upper roller 9, and upper roller 9 is connected with upper guide post platform 8, on
Guide pillar platform is connected with vehicle body guide rail 3, and upper roller 10 and upper roller 9 are mainly used in preventing timing belt 6 in transmit process
Come in contact with vehicle body track, bottom roll 24 is connected with lower roller 23, lower roller 23 is connected with vehicle body guide rail 3, this lower rolling
Cylinder 24 and lower roller 23 are used for the deflection deformation for preventing that the generation of timing belt 6 is larger, and the transmission for improving timing belt 6 is steady
It is qualitative；
Active guide wheel 25 is connected by driven shaft 16 with driven gear 15, and driven shaft 16 is connected with driven bracing strut 26
Connect, driven bracing strut 26 is connected with vehicle body guide rail 3, and driven gear 15 is connected by transmission belt 13 with driving gear 14, it is main
Moving gear 14 is connected with motor 12, and motor 12 is connected with vehicle body guide rail 3.
The present invention is external by power set, transmission device and apparatus for adjusting position, reduces the weight and car of car body
The overall volume of body, makes it be applicable in slender pipeline, and car body allows it to carry out height to timing belt is used between motor
Low-speed motion, while positional precision when can also improve body movement, the bottom roll of supporting timing belt is used with lower roller
Suspension type two supports, that is, ensure that the connection of timing belt and car body, turn avoid during body movement bottom roll with
Interference is produced between lower roller, the job stability of timing transmission band, power set and transmission device and vehicle body guide rail is improved
Belong to an entirety, the install compact and device production layout efficiency of whole device are improved, in addition, vehicle body guide rail and car body
Between using being slidably connected, reduce install bearing trouble, not only reduce the quality of car body, further reduce car body
Volume.One end of vehicle body guide rail, which has, can load and unload arrangement guide wheel, when deployment rails, can will arrange guide wheel installation at one end,
Guide rail is passed through after pipeline, then arrangement guide wheel is unloaded, then installs position regulator.Position regulator is arranged in vehicle body and led
The two ends of rail, can control stepper motor to realize vehicle body track self-centering function by PLC.
Claims (6)
1. one kind is applicable to slender pipeline intrinsic color carrying out flaw detection running gear, it is characterised in that including can extend into pipeline
(7) car body (21) being connected with dye penetrant inspection detection means is provided with the vehicle body guide rail (3) in, vehicle body guide rail (3), vehicle body is led
Conveyer mechanism is provided with rail (3), conveyer mechanism is connected with car body (21), conveyer mechanism can be with motor vehicles bodies (21) edge
Vehicle body guide rail (3) level is slided；The conveyer mechanism includes the active guide wheel (25) for being separately positioned on vehicle body guide rail (3) two ends
With driven guide wheel (4), be provided with timing belt (6) on active guide wheel (25) and driven guide wheel (4), timing belt (6) with
Car body (21) is connected, and active guide wheel (25) is driven by motor (12)；Vehicle body guide rail (3) two ends are provided with supporting vehicle body
The horizontal guide rail platform of guide rail (3), horizontal guide rail platform lower end is provided with the liquid that vehicle body guide rail (3) can be driven to be moved in vertical plane
Press lowering or hoisting gear.
2. one kind according to claim 1 is applicable to slender pipeline intrinsic color carrying out flaw detection running gear, its feature exists
In the upper and lower side of the timing belt (6), which is provided with, can support the roller and roller of timing belt (6), and roller is arranged
On roller.
3. one kind according to claim 1 is applicable to slender pipeline intrinsic color carrying out flaw detection running gear, its feature exists
In the motor (12) is connected with driving gear (14), and driving gear (14) connects driven gear by transmission belt (13)
(15), driven gear (15) is arranged on driven shaft (16), and active guide wheel (25) is co-axially located at driven with driven gear (15)
On axle (16).
4. one kind according to claim 3 is applicable to slender pipeline intrinsic color carrying out flaw detection running gear, its feature exists
In the motor (12) and hydraulic lift are connected to PLC.
5. one kind according to claim 1 is applicable to slender pipeline intrinsic color carrying out flaw detection running gear, its feature exists
In the horizontal guide rail platform lower end is connected with vertical feed platform by screw rod, and vertical feed platform lower end sets hydraulic lift.
6. one kind according to claim 1 is applicable to slender pipeline intrinsic color carrying out flaw detection running gear, its feature exists
In being provided with the arrangement wheel frame (2) that can be dismantled on one end of the vehicle body guide rail (3), arrangement wheel frame (2) lower end is set
There are arrangement guide wheel (1), arrangement guide wheel (1) contact pipeline (7) inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510961388.6A CN105605369B (en) | 2015-12-19 | 2015-12-19 | One kind is applicable to slender pipeline intrinsic color carrying out flaw detection running gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510961388.6A CN105605369B (en) | 2015-12-19 | 2015-12-19 | One kind is applicable to slender pipeline intrinsic color carrying out flaw detection running gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105605369A CN105605369A (en) | 2016-05-25 |
| CN105605369B true CN105605369B (en) | 2017-08-11 |
Family
ID=55985543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510961388.6A Active CN105605369B (en) | 2015-12-19 | 2015-12-19 | One kind is applicable to slender pipeline intrinsic color carrying out flaw detection running gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105605369B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09229875A (en) * | 1996-02-27 | 1997-09-05 | Mitsubishi Heavy Ind Ltd | Apparatus for inspecting inner face of piping |
| JP2000002669A (en) * | 1998-06-17 | 2000-01-07 | Mitsubishi Heavy Ind Ltd | Apparatus and method for liquid penetrant test |
| CN101514967A (en) * | 2008-12-31 | 2009-08-26 | 太仓市金鑫铜管有限公司 | Pipe workpiece detection method |
| CN201331500Y (en) * | 2008-12-26 | 2009-10-21 | 内蒙古北方重工业集团有限公司 | Deep-hole tube blank inner wall non-destructive testing device |
| CN101629912A (en) * | 2009-08-10 | 2010-01-20 | 西部金属材料股份有限公司 | Determination method of reliability of titanium welding seam of titanium steel composite board equipment |
| CN202903742U (en) * | 2012-11-16 | 2013-04-24 | 燕山大学 | Subsection climbing type semiautomatic large-size ultrasonic flaw-detecting machine for shell section piece |
-
2015
- 2015-12-19 CN CN201510961388.6A patent/CN105605369B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09229875A (en) * | 1996-02-27 | 1997-09-05 | Mitsubishi Heavy Ind Ltd | Apparatus for inspecting inner face of piping |
| JP2000002669A (en) * | 1998-06-17 | 2000-01-07 | Mitsubishi Heavy Ind Ltd | Apparatus and method for liquid penetrant test |
| CN201331500Y (en) * | 2008-12-26 | 2009-10-21 | 内蒙古北方重工业集团有限公司 | Deep-hole tube blank inner wall non-destructive testing device |
| CN101514967A (en) * | 2008-12-31 | 2009-08-26 | 太仓市金鑫铜管有限公司 | Pipe workpiece detection method |
| CN101629912A (en) * | 2009-08-10 | 2010-01-20 | 西部金属材料股份有限公司 | Determination method of reliability of titanium welding seam of titanium steel composite board equipment |
| CN202903742U (en) * | 2012-11-16 | 2013-04-24 | 燕山大学 | Subsection climbing type semiautomatic large-size ultrasonic flaw-detecting machine for shell section piece |
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| Publication number | Publication date |
|---|---|
| CN105605369A (en) | 2016-05-25 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20180808 Address after: No. 1, Hubin Road, Sanmenxia, Henan, Henan Patentee after: Sanmenxia Suda Transportation Energy Saving Technology Co., Ltd. Address before: 710064 No. 33, South Second Ring Road, Beilin District, Xi'an, Shaanxi Patentee before: Changan Univ. |
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| TR01 | Transfer of patent right |